1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.kernel.util;
24  
25  import java.io.Serializable;
26  
27  /**
28   * <a href="ObjectValuePair.java.html"><b><i>View Source</i></b></a>
29   *
30   * @author Brian Wing Shun Chan
31   */
32  public class ObjectValuePair<K, V> implements Serializable {
33  
34      public ObjectValuePair() {
35      }
36  
37      public ObjectValuePair(K key, V value) {
38          _key = key;
39          _value = value;
40      }
41  
42      public K getKey() {
43          return _key;
44      }
45  
46      public void setKey(K key) {
47          _key = key;
48      }
49  
50      public V getValue() {
51          return _value;
52      }
53  
54      public void setValue(V value) {
55          _value = value;
56      }
57  
58      public boolean equals(Object obj) {
59          if (obj == null) {
60              return false;
61          }
62  
63          ObjectValuePair<K, V> ovp = (ObjectValuePair<K, V>)obj;
64  
65          K key = ovp.getKey();
66  
67          if (_key.equals(key)) {
68              return true;
69          }
70          else {
71              return false;
72          }
73      }
74  
75      private K _key;
76      private V _value;
77  
78  }